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2 years ago

11

Solve this equation -1/2 ( -3y + 10)

2 answers:

stiv31 [10]2 years ago

7 0

The person above me’s answer is correct

mr_godi [17]2 years ago

6 0

Answer:

3/2y-5

Step-by-step explanation:

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Blueberries cost $4.00 per pound. How many pounds of blueberries can you buy for $1.00?

Oxana [17]

Answer:

1/4 of a pound

Step-by-step explanation:

Blueberries are 4 dollars a pound you have 1 dollar

you can by 1/4 of a pound

5 0

3 years ago

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VashaNatasha [74]

Answer: D) -3x2-5x-15

Step-by-step explanation:

-4x2-5(x+3)+x2

-3x2-5x-15

6 0

3 years ago

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BRAINLIEST!!!!!When evaluating , what will be the exponent of 10 in the product?

garik1379 [7]

You're answer here would be 8

7 0

3 years ago

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If you are also able to explain this please do! I'd greatly appreciate it!

pogonyaev

You're given a table of x values and an equation. To solve, plug in the values for x.

First box: y=2(-3)-1=-7
Second box: y=2(-2)-1=-5.

See if you can solve the third one.

7 0

3 years ago

Read 2 more answers

Divide 1 hour in the ratio 1 : 9 : 10

olganol [36]

Answer:

3 minutes; 27 minutes; 30 minutes

Step-by-step explanation:

Let the common multiplier of the given ratios be x. So, the ratios 1: 9 : 10 will become x, 9x and 10x respectively.

Therefore,

$x + 9x + 10x = 1 \: hour \\ \\ 20x = 60 \: minutes \\ \\ x = \frac{60 \: minutes}{3} \\ \\ x = 3 \: minutes \\ \\ 9x = 9 \times 3 = 27 \: minutes \\ \\ 10x = 10 \times 3 = 30 \: minutes$

Thus, 1 hour in the ratio 1 : 9 : 10 can be divided as:

3 minutes; 27 minutes; 30 minutes

5 0

3 years ago